At the age of 46 I was starting to see the appearance of rainbow halos and starbursts around bright nighttime lights, problems reading small print, focusing issues with my eyes, and image recognition issues. I had been exposed to bright high powered 20 watt scattered sodium LASER light a decade earlier in very high altitude astronomy.

I do wonder what being illuminated by scattered high powered industrial LASER light does to the human.

Do you want to know what high altitudes do to a sea level adapted human? If yes, come and see me.

High altitude astronomy is a biologically abusive environment for the sea level adapted human.

If you want people to think that you are crazy, tell them you have radiation sickness.

The people most at harm from satellite radiation are airline staff followed by those at high altitudes.

The toxicity of medical and industrial gas to the human depends on where it is used. A gas that is regarded as safe in a well ventilated environment at sea level may be a toxic gas in an indoor environment at high altitude.

The true test of a high altitude researcher is how well they can recover from the long term effects of high altitude disease.

Sea level adapted humans that are routinely exposed to high altitudes do not age well.